Remove PDFThumbnailViewer_ensureThumbnailVisible
#7040
Merged
+8
−15
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Functionality wise,
ensureThumbnailVisible
is essentially just a shorthand forscrollThumbnailIntoView
. (And note thatPDFViewer
doesn't implement aensurePageVisible
method.)The only remaining usage of
PDFThumbnailViewer_ensureThumbnailVisible
is insidePDFPresentationMode
, which introduces an otherwise unnecessaryPDFThumbnailViewer
dependency there.We're already relying on the
presentationmodechanged
event, in various files, to track the state of Presentation Mode. Thus we can simply listen for that event inPDFSidebar
too, and update the thumbnails if necessary.